Column Adapter for 6mL SPE cartridgee, pk/10 Back Catalog number: 12809 Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 12131019 Frits-1ml, 1/4in, 20um, 100/pk 1 516,86 Kč 12131020 Frits-3ml, 3/8in, 20um, 100/pk 1 768,85 Kč T06-010 Empty 6ml SPE tube Price on request